Help and informationa bout Safe Racks products. Frequently asked questions regarding minimum height requirements, storage volume, how to install a SafeRacks unit, and much more..Free up floore and keep important items dry by keeping them off the ground with ceiling mounted storage units..Help and informationa bout Safe Racks products. Frequently asked questions regarding minimum height requirements, storage volume, how to install a SafeRacks unit, and much more..Need to know how much you can typi.y store in a x storage unit? Get a good idea of your storage needs by checking out our size guide for x storage units and more!.